Commits
Rafal Redzimski committed 05a56487174
net: cdc_ncm: update datagram size after changing mtu Current implementation updates the mtu size and notify cdc_ncm device using USB_CDC_SET_MAX_DATAGRAM_SIZE request about datagram size change instead of changing rx_urb_size. Whenever mtu is being changed, datagram size should also be updated. Also updating maxmtu formula so it takes max_datagram_size with use of cdc_ncm_max_dgram_size() and not ctx. Signed-off-by: Robert Dobrowolski <robert.dobrowolski@linux.intel.com> Signed-off-by: Rafal Redzimski <rafal.f.redzimski@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>